package com.dragee.modules.sys.controller;


import com.dragee.common.core.domain.AjaxResult;
import com.dragee.common.core.page.TableDataInfo;
import com.dragee.modules.sys.entity.LoginUser;
import com.dragee.modules.sys.entity.SysRole;
import com.dragee.modules.sys.entity.SysUserRole;
import com.dragee.modules.sys.entity.UserEntity;
import com.dragee.modules.sys.service.ISysRoleService;
import com.dragee.modules.sys.service.UserService;
import com.dragee.utils.LoginUserUtil;
import com.dragee.utils.StringUtils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/**
 * 角色信息
 * 
 * @author ruoyi
 */
@RestController
@RequestMapping("/system/role")
@Api(tags = "sys-角色管理")
public class SysRoleController extends BaseController
{
    @Autowired
    private ISysRoleService roleService;

//    @Autowired
//    private TokenService tokenService;
//
//    @Autowired
//    private SysPermissionService permissionService;

//    @Autowired
//    private ISysUserService userService;
      @Autowired
      private UserService userService;


    @GetMapping("/list")
    @ApiOperation("角色列表")
    public TableDataInfo list(SysRole role)
    {
        startPage();
        List<SysRole> list = roleService.selectRoleList(role);
        return getDataTable(list);
    }

//    @PreAuthorize("@ss.hasPermi('system:role:export')")
//    @PostMapping("/export")
//    public void export(HttpServletResponse response, SysRole role)
//    {
//        List<SysRole> list = roleService.selectRoleList(role);
//        ExcelUtil<SysRole> util = new ExcelUtil<SysRole>(SysRole.class);
//        util.exportExcel(response, list, "角色数据");
//    }

    /**
     * 根据角色编号获取详细信息
     */
//    @PreAuthorize("@ss.hasPermi('system:role:query')")
    @GetMapping(value = "/{roleId}")
    @ApiOperation("根据角色id获取详细信息")
    public AjaxResult getInfo(@PathVariable Long roleId)
    {
        roleService.checkRoleDataScope(roleId);
        return success(roleService.selectRoleById(roleId));
    }

    /**
     * 新增角色
     */
//    @PreAuthorize("@ss.hasPermi('system:role:add')")
//    @Log(title = "角色管理", businessType = BusinessType.INSERT)
    @PostMapping
    @ApiOperation("新增角色")
    public AjaxResult add(@Validated @RequestBody SysRole role)
    {
        if (!roleService.checkRoleNameUnique(role))
        {
            return error("新增角色'" + role.getRoleName() + "'失败，角色名称已存在");
        }
        else if (!roleService.checkRoleKeyUnique(role))
        {
            return error("新增角色'" + role.getRoleName() + "'失败，角色权限已存在");
        }
        role.setCreateBy(getUsername());
        return toAjax(roleService.insertRole(role));

    }

    /**
     * 修改保存角色
     */
//    @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysRole role)
    {
        /*校验角色是否允许操作*/
        roleService.checkRoleAllowed(role);

        /*校验是否有数据权限*/
        roleService.checkRoleDataScope(role.getRoleId());
        if (!roleService.checkRoleNameUnique(role))
        {
            return error("修改角色'" + role.getRoleName() + "'失败，角色名称已存在");
        }
        else if (!roleService.checkRoleKeyUnique(role))
        {
            return error("修改角色'" + role.getRoleName() + "'失败，角色权限已存在");
        }
        role.setUpdateBy(getUsername());

        if (roleService.updateRole(role) > 0)
        {
            // 更新缓存用户权限
            LoginUser loginUser = LoginUserUtil.getLoginUser();
            UserEntity user = userService.getById(loginUser.getUserId());
            if (StringUtils.isNotNull(loginUser.getUsername()) && !user.isAdmin())
            {
//                loginUser.setPermissions(permissionService.getMenuPermission(loginUser.getUser()));
//                loginUser.setUser(userService.selectUserByUserName(loginUser.getUser().getUserName()));
//                tokenService.setLoginUser(loginUser);
            }
            return success();
        }
        return error("修改角色'" + role.getRoleName() + "'失败，请联系管理员");
    }

    /**
     * 修改保存数据权限
//     */
//    @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.UPDATE)
//    @PutMapping("/dataScope")
//    public AjaxResult dataScope(@RequestBody SysRole role)
//    {
//        roleService.checkRoleAllowed(role);
//        roleService.checkRoleDataScope(role.getRoleId());
//        return toAjax(roleService.authDataScope(role));
//    }

    /**
     * 状态修改
     */
//    @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.UPDATE)
    @PutMapping("/changeStatus")
    @ApiOperation("修改角色状态")
    public AjaxResult changeStatus(@RequestBody SysRole role)
    {
        roleService.checkRoleAllowed(role);
        roleService.checkRoleDataScope(role.getRoleId());
        role.setUpdateBy(getUsername());
        return toAjax(roleService.updateRoleStatus(role));
    }

    /**
     * 删除角色
     */
//    @PreAuthorize("@ss.hasPermi('system:role:remove')")
//    @Log(title = "角色管理", businessType = BusinessType.DELETE)
    @DeleteMapping("/{roleIds}")
    @ApiOperation("删除角色")
    public AjaxResult remove(@PathVariable Long[] roleIds)
    {
        return toAjax(roleService.deleteRoleByIds(roleIds));
    }

    /**
     * 获取角色选择框列表
     */
//    @PreAuthorize("@ss.hasPermi('system:role:query')")
    @GetMapping("/optionselect")
    @ApiOperation("获取角色选择框列表")
    public AjaxResult optionselect()
    {
        return success(roleService.selectRoleAll());
    }

    /**
     * 查询已分配用户角色列表
     */
//
//    @GetMapping("/authUser/allocatedList")
//    public TableDataInfo allocatedList(SysUser user)
//    {
//        startPage();
//        List<SysUser> list = userService.selectAllocatedList(user);
//        return getDataTable(list);
//    }

    /**
     * 查询未分配用户角色列表
     */

//    @GetMapping("/authUser/unallocatedList")
//    public TableDataInfo unallocatedList(SysUser user)
//    {
//        startPage();
//        List<SysUser> list = userService.selectUnallocatedList(user);
//        return getDataTable(list);
//    }

    /**
     * 取消授权用户
     */


    @PutMapping("/authUser/cancel")
    @ApiOperation("取消授权用户")
    public AjaxResult cancelAuthUser(@RequestBody SysUserRole userRole)
    {
        return toAjax(roleService.deleteAuthUser(userRole));
    }

    /**
     * 批量取消授权用户
     */


    @PutMapping("/authUser/cancelAll")
    @ApiOperation("批量取消授权用户")
    public AjaxResult cancelAuthUserAll(Long roleId, Long[] userIds)
    {
        return toAjax(roleService.deleteAuthUsers(roleId, userIds));
    }

    /**
     * 批量选择用户授权
     */


    @PutMapping("/authUser/selectAll")
    @ApiOperation("批量选择授权用户")
    public AjaxResult selectAuthUserAll(Long roleId, Long[] userIds)
    {
        roleService.checkRoleDataScope(roleId);
        return toAjax(roleService.insertAuthUsers(roleId, userIds));
    }

    /**
     * 获取对应角色部门树列表
     */

//    @GetMapping(value = "/deptTree/{roleId}")
//    public AjaxResult deptTree(@PathVariable("roleId") Long roleId)
//    {
//        AjaxResult ajax = AjaxResult.success();
//        ajax.put("checkedKeys", deptService.selectDeptListByRoleId(roleId));
//        ajax.put("depts", deptService.selectDeptTreeList(new SysDept()));
//        return ajax;
//    }

}
